Zobrazeno 1 - 10
of 26
pro vyhledávání: '"J. L. Barroso de Aguiar"'
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Every year, millions of tonnes of glass waste pose terrible problems related to the environmental condition all over the world. The glass is mainly composed of silica. Its use in concrete could be a beneficial solution for the environment and also ec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::beef257b402f873e68f7a54d5e450973
https://hdl.handle.net/1822/68726
https://hdl.handle.net/1822/68726
Publikováno v:
RILEM Bookseries ISBN: 9783030765507
The development of new solutions and techniques targeted towards better control of the temperature rise in massive concrete at early ages aiming at the reduction of thermal cracking risk, is of paramount importance, namely in respect to durability. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7987c4c003b54f557d68ccf75646ba0c
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
The calcination of phosphate washing waste has a significant effect on the microstructure and mechanical properties of the phosphate washing waste-based alkali activated mortars. This study aims to investigate the reaction products of the phosphate w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::636a42b0cb804b58c1e7328c1c708988
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
An experimental study aimed at investigating the possibility to produce a Phase Change Material (PCM) for mortars by incorporating through the “form-stable method” a thermoplastic low-melting polymer (PEG 1000) into a porous inert substrate (i.e.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc9dc509af15149d2e639236ad9f4db4
https://hdl.handle.net/1822/63482
https://hdl.handle.net/1822/63482
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
The phosphate industry is facing serious environmental problems. This issue is caused by the waste after the extraction of the phosphate ore. The waste termed as phosphate washing waste (PWW) was filtered and dried at 105 ºC for 24 h to remove the w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c2d00f09fd843609ef40512d142b12d
https://doi.org/10.1016/j.conbuildmat.2018.07.045
https://doi.org/10.1016/j.conbuildmat.2018.07.045
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Heat and Mass Transfer, 55(9), 2429-2435. Springer
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Heat and Mass Transfer, 55(9), 2429-2435. Springer
The application of phase change materials (PCMs) in mortars have been extensively researched, however, most studies are focused in one single binder. Conducting comparative assessments using different binders can facilitate the development of composi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57e515793370a22e56e8fd3d9a2ddd2f
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Phosphate washing waste (PWW) is one of the wastes generated by the phosphate mine with a very high amount. This waste was investigated in this work to study the effect of the calcination of the PWW at four different temperatures 600 °C, 700 °C, 80
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d4d824f9300572cb4ffcd12ed3ad2cb
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
The extraction of the phosphate ore produces a high amount of waste causing serious environmental problems. This waste, termed as phosphate washing waste, was filtered and dried at 105 °C for 24 h to remove the water. The dried waste was milled and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f04da508d2334b969fc82d70b05ece6c
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Materials Research Express
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Materials Research Express
Mortars, one of the most common construction materials, have not received any substantial modification for many decades. This has changed in recent years; new compositions are now being developed, with new properties, using nano-additives, fibres and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34808b1ca1c9895d54ce143738713297